[INFO] fetching crate genetic_algorithms 1.6.0... [INFO] testing genetic_algorithms-1.6.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate genetic_algorithms 1.6.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate genetic_algorithms 1.6.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate genetic_algorithms 1.6.0 [INFO] tweaked toml for crates.io crate genetic_algorithms 1.6.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate genetic_algorithms 1.6.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 158 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.5.1 (available: v0.7.0) [INFO] [stderr] Adding pprof v0.13.0 (available: v0.15.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d05de741ddd2eb00fa14d3efab3d98b595d34370b59235d5177067d2203b9b59 [INFO] running `Command { std: "docker" "start" "-a" "d05de741ddd2eb00fa14d3efab3d98b595d34370b59235d5177067d2203b9b59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d05de741ddd2eb00fa14d3efab3d98b595d34370b59235d5177067d2203b9b59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d05de741ddd2eb00fa14d3efab3d98b595d34370b59235d5177067d2203b9b59", kill_on_drop: false }` [INFO] [stdout] d05de741ddd2eb00fa14d3efab3d98b595d34370b59235d5177067d2203b9b59 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b2bf0a483b567c51fdb9262f4dd37bf161efe05c0c6be6eda111b5403032e4d [INFO] running `Command { std: "docker" "start" "-a" "0b2bf0a483b567c51fdb9262f4dd37bf161efe05c0c6be6eda111b5403032e4d", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling value-bag v1.11.1 [INFO] [stderr] Compiling anstyle-query v1.1.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling jiff v0.2.15 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling anstream v0.6.20 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling regex-automata v0.4.10 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling regex v1.11.2 [INFO] [stderr] Compiling env_filter v0.1.3 [INFO] [stderr] Compiling env_logger v0.11.8 [INFO] [stderr] Compiling genetic_algorithms v1.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.48s [INFO] running `Command { std: "docker" "inspect" "0b2bf0a483b567c51fdb9262f4dd37bf161efe05c0c6be6eda111b5403032e4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b2bf0a483b567c51fdb9262f4dd37bf161efe05c0c6be6eda111b5403032e4d", kill_on_drop: false }` [INFO] [stdout] 0b2bf0a483b567c51fdb9262f4dd37bf161efe05c0c6be6eda111b5403032e4d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7d3896a83703f49848de5db7ce58c6ec921e78724f4b6f386a8a0e84823027b4 [INFO] running `Command { std: "docker" "start" "-a" "7d3896a83703f49848de5db7ce58c6ec921e78724f4b6f386a8a0e84823027b4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling cc v1.2.34 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling uuid v1.18.0 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling cpp_demangle v0.4.4 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling clap_builder v4.5.46 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling debugid v0.8.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling regex-automata v0.4.10 [INFO] [stderr] Compiling findshlibs v0.10.2 [INFO] [stderr] Compiling symbolic-demangle v12.16.2 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling rustc-demangle v0.1.26 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling memmap2 v0.9.8 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling bitflags v2.9.3 [INFO] [stderr] Compiling bytemuck v1.23.2 [INFO] [stderr] Compiling gimli v0.31.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rgb v0.8.52 [INFO] [stderr] Compiling rustix v1.0.8 [INFO] [stderr] Compiling clap v4.5.46 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling symbolic-common v12.16.2 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling num-format v0.4.4 [INFO] [stderr] Compiling indexmap v2.11.0 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling regex v1.11.2 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling addr2line v0.24.2 [INFO] [stderr] Compiling quick-xml v0.26.0 [INFO] [stderr] Compiling str_stack v0.1.0 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling pprof v0.13.0 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling tempfile v3.21.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling backtrace v0.3.75 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling env_filter v0.1.3 [INFO] [stderr] Compiling inferno v0.11.21 [INFO] [stderr] Compiling env_logger v0.11.8 [INFO] [stderr] Compiling genetic_algorithms v1.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 12s [INFO] running `Command { std: "docker" "inspect" "7d3896a83703f49848de5db7ce58c6ec921e78724f4b6f386a8a0e84823027b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d3896a83703f49848de5db7ce58c6ec921e78724f4b6f386a8a0e84823027b4", kill_on_drop: false }` [INFO] [stdout] 7d3896a83703f49848de5db7ce58c6ec921e78724f4b6f386a8a0e84823027b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0e6b041b859a764bef1e4b863bce33672a8f7281c25cd500f0f58cd7c43c018f [INFO] running `Command { std: "docker" "start" "-a" "0e6b041b859a764bef1e4b863bce33672a8f7281c25cd500f0f58cd7c43c018f", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/genetic_algorithms-c4fe63b6db5ad12a) [INFO] [stdout] running 0 tests [INFO] [stderr] Running tests/structures.rs (/opt/rustwide/target/debug/deps/structures-0d793e5ea5939809) [INFO] [stdout] [INFO] [stderr] Running tests/test_ga.rs (/opt/rustwide/target/debug/deps/test_ga-0985698416144aa6) [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test test_parent_crossover_repeating_alleles ... ok [INFO] [stdout] test test_parent_crossover_without_repeating_alleles ... ok [INFO] [stdout] test test_callback_function ... ok [INFO] [stdout] test test_ga_start_maximize ... ok [INFO] [stdout] test test_ga_run_minimize ... ok [INFO] [stderr] Running tests/test_helpers.rs (/opt/rustwide/target/debug/deps/test_helpers-029321c9879e1239) [INFO] [stdout] test test_ga_run ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_initialize_dna_without_repeated_alleles ... ok [INFO] [stdout] test test_helpers_initialize_dna ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/test_operations.rs (/opt/rustwide/target/debug/deps/test_operations-8c08346c9f0ccf64) [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test operations::test_crossover::test_multipoint_crossover_4_points ... ok [INFO] [stdout] test operations::test_crossover::test_uniform_crossover ... ok [INFO] [stdout] test operations::test_crossover::test_xover_aga_probability_over_avg ... ok [INFO] [stdout] test operations::test_mutation::test_inversion_mutation ... ok [INFO] [stdout] test operations::test_mutation::test_mutation_aga_probability_over_avg ... ok [INFO] [stdout] test operations::test_mutation::test_mutation_aga_probability_under_avg ... ok [INFO] [stdout] test operations::test_mutation::test_swap_mutation ... ok [INFO] [stdout] test operations::test_selection::test_random_even_selection ... ok [INFO] [stdout] test operations::test_crossover::test_cycle_crossover ... ok [INFO] [stdout] test operations::test_mutation::test_scramble_mutation ... ok [INFO] [stdout] test operations::test_crossover::test_multipoint_crossover_2_points ... ok [INFO] [stdout] test operations::test_selection::test_tournament_multithread ... ok [INFO] [stdout] test operations::test_selection::test_roulette_wheel_selection ... ok [INFO] [stdout] test operations::test_selection::test_random_odd_selection ... ok [INFO] [stdout] test operations::test_selection::test_tournament_singlethread ... ok [INFO] [stderr] Running tests/test_population.rs (/opt/rustwide/target/debug/deps/test_population-ad879fcc0082b90d) [INFO] [stdout] test operations::test_survivor::test_fitness_survivor_maximization ... ok [INFO] [stdout] test operations::test_selection::test_stochastic_universal_sampling ... ok [INFO] [stdout] test operations::test_survivor::test_fitness_survivor_minization ... ok [INFO] [stdout] test operations::test_survivor::test_survivor_fitness_fixed ... ok [INFO] [stdout] test operations::test_survivor::test_age_based_survivor ... ok [INFO] [stdout] test operations::test_crossover::test_xover_aga_probability_under_avg ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_add_individual_gn ... ok [INFO] [stdout] test test_add_individuals_aga ... ok [INFO] [stdout] test test_add_individual_gn_aga ... ok [INFO] [stderr] Doc-tests genetic_algorithms [INFO] [stdout] test test_add_individuals ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0e6b041b859a764bef1e4b863bce33672a8f7281c25cd500f0f58cd7c43c018f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e6b041b859a764bef1e4b863bce33672a8f7281c25cd500f0f58cd7c43c018f", kill_on_drop: false }` [INFO] [stdout] 0e6b041b859a764bef1e4b863bce33672a8f7281c25cd500f0f58cd7c43c018f